openblas: enable ARM-specific optimizations #23443
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PKG_RELEASE:=1 needs a bump rest looks good |
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Commit description is missing - why do we need to have this change, what was the reason, how this is improvement, etc. |
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@commodo nice catch, done |
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@BKPepe look at the summary - it's all there |
so a commit description is nice to have :) OpenBLAS has per-processor (well, per-family processor) optimizations in assembly; |
OpenBLAS allows to specify per-family CPU optimizations during build stage. This package supports manual specification of a family during configuration. This commit adds automatic detection of target family, while keeping manual override as a backup. Automatically detected ARM families: - Cortex-A9 without NEON - Cortex-A9 with NEON - Cortex-A15 - Cortex-A53 - Cortex-A72 Signed-off-by: krant <[email protected]>
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@commodo thanks for being constructive. Commit has been updated. |
BKPepe
approved these changes
Feb 16, 2024
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Maintainer: @commodo
Run tested: arm_cortex-a9+neon, Linksys WRT3200ACM, master branch